7329042

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1$

素因数の和:325

約数の個数: 80

約数和(自身を含む): 19654272

約数和(自身を除く): 12325230

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 81, 126, 138, 161, 162, 189, 207, 281, 322, 378, 414, 483, 562, 567, 621, 843, 966, 1134, 1242, 1449, 1686, 1863, 1967, 2529, 2898, 3726, 3934, 4347, 5058, 5901, 6463, 7587, 8694, 11802, 12926, 13041, 15174, 17703, 19389, 22761, 26082, 35406, 38778, 45241, 45522, 53109, 58167, 90482, 106218, 116334, 135723, 159327, 174501, 271446, 318654, 349002, 407169, 523503, 814338, 1047006, 1221507, 2443014, 3664521, 7329042]

約数ペア:

[(1, 7329042), (2, 3664521), (3, 2443014), (6, 1221507), (7, 1047006), (9, 814338), (14, 523503), (18, 407169), (21, 349002), (23, 318654), (27, 271446), (42, 174501), (46, 159327), (54, 135723), (63, 116334), (69, 106218), (81, 90482), (126, 58167), (138, 53109), (161, 45522), (162, 45241), (189, 38778), (207, 35406), (281, 26082), (322, 22761), (378, 19389), (414, 17703), (483, 15174), (562, 13041), (567, 12926), (621, 11802), (843, 8694), (966, 7587), (1134, 6463), (1242, 5901), (1449, 5058), (1686, 4347), (1863, 3934), (1967, 3726), (2529, 2898)]